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## org.apache.cocoon.forms.formmodel.tree
Class TreeModelHelper

    java.lang.Object
      org.apache.cocoon.forms.formmodel.tree.TreeModelHelper

public class TreeModelHelper
extends Object

A helper class to ease the implementation of `TreeModel`s

Version:
  $Id: TreeModelHelper.java 587759 2007-10-24 03:00:37Z vgritsenko $

Constructor Summary
`TreeModelHelper(TreeModel model)`

Method Summary
`void` | `addTreeModelListener(TreeModelListener listener)`
`void` | `fireTreeStructureChanged(TreePath path)`
`Object` | `getNode(TreePath path)`
`void` | `removeTreeModelListener(TreeModelListener listener)`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### TreeModelHelper

    public TreeModelHelper(TreeModel model)

Method Detail

### getNode

    public Object getNode(TreePath path)

### addTreeModelListener

    public void addTreeModelListener(TreeModelListener listener)

### removeTreeModelListener

    public void removeTreeModelListener(TreeModelListener listener)

### fireTreeStructureChanged

    public void fireTreeStructureChanged(TreePath path)

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